APPLICATIONS:
• Enriching circRNAs in pure samples
• Identification of intronic lariat sequences
• Identification of exonic circRNAs
• Finding out quite a few splicing
• Manufacturing of synthetic spherical RNAs
DESCRIPTION:
RNase R is an E. coli exoribonuclease which exhibits 3’-to-5’ exonuclease practice, efficiently digesting nearly all linear RNA species. This enzyme doesn’t digest spherical, lariat, or double stranded RNA with non permanent 3’ overhangs (lower than sevennucleotides). As such, this enzyme is ideally suited to the have a look at of lariat RNA produced by typical splicing, together with circRNAs which come up by the use of back-splicing. By eradicating linear
RNAs from mobile or RNA extracts, RNase R drastically facilitates the identification of spherical species by the use of RNA-sequencing. This enables researchers to probe the panorama of splicing occasions with better depth.
EZYME UNIT DEFINITION: One unit is printed as the quantity of RNase R that converts 1
µg of poly(A) into acid soluble nucleotides in 10 minutes at 37°C. ENZYME STORAGE BUFFER: 50 mM Tris-HCl (pH 7.5), 100mM NaCl, 0.1 mM EDTA, 1 mM DTT, and 50% (v/v) Glycerol 10X RNase R REACTION BUFFER COMPONENTS: 200 mM Tris-HCl, 1 M KCl, 1 mM, MgCl2, pH 7.5.
STORAGE CONDITIONS: Retailer at -20°C.
Steer clear of repeated freeze-thaw cycles of all parts to retain most effectivity. All parts
are common for one 12 months from the date of transport when saved and dealt with precisely.
| Cat # +Dimension | M1228-500 |
|---|---|
| Dimension | 500 U |
| Highlights | RNase R is an E. coli exoribonuclease which exhibits 3’-to-5’ exonuclease practice, efficiently digesting nearly all linear RNA species. |
| Storage Situations | -20°C |
| Provide Situations | Gel Pack |
| USAGE | For Analysis Use Solely! Not For Use in People. |
SAMPLE PROCESSING GUIDELINES AND TROUBLESHOOTING:
• For digestion of full RNA, longer incubations of 2-Three hours are typically required.
• If degradation is inefficient, use a barely elevated incubation temperature (40-45°C) and complement additional enzyme partway (e.g. 0.5 μl after 1 hour) by the use of the tactic. The upper temperature could be very helpful for degrading terribly structured linear RNAs, equal to rRNAs. Don’t exceed 45°C or incubate over 3
hours, as it should finish in non-enzymatic RNA degradation.
• RNase R exhibits low practice on tRNA, rRNA and completely completely different terribly structured RNAs, for which the three’ finish is double stranded with a fast 3’ overhang. These RNA species can stall the enzyme and end in drastically lowered practice. If inefficient degradation is noticed, it’s endorsed to every upscale the digestion, use additional RNase R,
or take away rRNA from full RNA extracts earlier to digestion.
• Understand that spherical RNAs symbolize a small proportion of full RNA (typically 0.1%-0.01%), as a consequence of this actuality RNase R therapy will most positively end in low ranges of RNA (picogram-range), presumably undetectable by most strategies. For that motive, a beginning quantity of not decrease than 10 µg of full RNA is helpful for lots of downstream capabilities.
• Whereas the enzyme may be warmth inactivated the tactic shouldn’t be helpful since excessive warmth can result in RNA harm. Phenol-chloroform precipitation could also be utilized as a replacement. For NGS, sturdy half reversible immobilization (SPRI) bead cleanup is helpful.
• Magnesium at concentrations of 0.1-1.Zero mM is required for optimum practice. If ETA is
current, compensate by along with MgCl2 to 1.Zero Mm last focus.
RELATED PRODUCTS:
• RNase A (Cat# M1227-25)
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• DNase, E.coli DNA Ligase (Cat# M1217-100)
• Hyperlink-FAST 5 Minutes DNA Ligation Bundle (Cat# Okay902-50)
• New T4 DNA Ligase (Cat# M1247-200)
• T4 DNA Ligase (5 u/μl) (Cat# 9101-250)
• T4 RNA Ligase 1 (ssRNA Ligase) (Cat# M1218-100)
• T4 RNA Ligase 2 (dsRNA Ligase) (Cat# M1219-100)
RNase R |
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| MBS4156446-500Units | MyBiosource | 500Units | EUR 330 |
RNase R |
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| MBS4156446-5x500Units | MyBiosource | 5x500Units | EUR 1245 |
RNase R (20 U/μl) |
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| RNR-E5146 | ACROBIOSYSTEMS | 2KU | EUR 716.9 |
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Description: RNase R (20 U/μl) is expressed from Escherichia coli K12 E. coli. |
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RNase H (RNase-free) |
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| K1093-1000 | ApexBio | 1000U | EUR 42 |
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Description: RNase H |
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RNase H (RNase-free) |
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| K1093-500 | ApexBio | 500U | EUR 24 |
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Description: RNase H |
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RNase H (RNase-free) |
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| K1093-5000 | ApexBio | 5000U | EUR 120 |
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Description: RNase H |
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RNAse |
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| E16FXP0211R-200 | EnoGene | 200 μl | EUR 13.33 |
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Description: Available in various conjugation types. |
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RNAse |
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| E16FXP0211R-400 | EnoGene | 400 μl | EUR 20 |
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Description: Available in various conjugation types. |
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RNAse |
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| E16FXP0211R-800 | EnoGene | 800 μl | EUR 26.67 |
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Description: Available in various conjugation types. |
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RNase |
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| TRI-A40S1 | TRI Biotech | 100UL | EUR 37.8 |
Rnase (90-105) |
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| MBS8247015-10mg | MyBiosource | 10mg | EUR 715 |
Rnase (90-105) |
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| MBS8247015-1mg | MyBiosource | 1mg | EUR 260 |
Rnase (90-105) |
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| MBS8247015-5mg | MyBiosource | 5mg | EUR 510 |
Rnase (90-105) |
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| MBS8247015-5x10mg | MyBiosource | 5x10mg | EUR 3140 |
RNase A |
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| abx098139-1ml | Abbexa | 1 ml | EUR 260.4 |
PI / RNAse |
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| abx290029-200tests | Abbexa | 200 tests | EUR 326.4 |
RNase A |
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| MB087-100MG | EWC Diagnostics | 1 unit | EUR 34.02 |
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Description: RNase A |
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RNase A |
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| MB087-1G | EWC Diagnostics | 1 unit | EUR 284.22 |
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Description: RNase A |
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RNase A |
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| MB087-500MG | EWC Diagnostics | 1 unit | EUR 153.8 |
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Description: RNase A |
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RNase A |
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| RM7705-100MG | EWC Diagnostics | 1 unit | EUR 136.11 |
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Description: RNase A |
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RNase A |
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| RM7705-1G | EWC Diagnostics | 1 unit | EUR 1102.26 |
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Description: RNase A |
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